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Number of gram atoms of oxygen present i...

Number of gram atoms of oxygen present in `0.3` mole of `(COOH)_(2).2H_(2)O` is

A

`0.3`

B

`0.6`

C

`1.8`

D

18

Text Solution

Verified by Experts

The correct Answer is:
C
1 mole of `(COOH)_2 2 H_2O` contains 6 grams atom of oxygen
0.3 mole of `(COOH)_2` `2H_2O` contains `6xx0.3`
= 1.8 gram atom of oxygen
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